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Senior Embedded Linux Engineer Jobs in Aurora, IL

Actalent

Embedded Engineer

Schaumburg, IL

$60 - $90/hr

You will work closely with real hardware targets, focusing on RTOS, embedded Linux, C++, and hardware-adjacent engineering to support cutting-edge government-related technology initiatives.

Resideo

Sr Embedded Engineer

Aurora, IL · On-site

$99K - $135K/yr

We are seeking a highly skilled and experienced Senior Embedded Firmware Engineer to development of sensor applications. In this role, you will be responsible for designing, implementing, and ...

Resideo

Sr Embedded Engineer

Aurora, IL · Hybrid

$99K - $135K/yr

We are seeking a highly skilled and experienced Senior Embedded Firmware Engineer to development of sensor applications. In this role, you will be responsible for designing, implementing, and ...

Infleqtion

Senior Embedded Systems Engineer

Chicago, IL · On-site

$131K - $175K/yr

... engineering domains to deliver optimal embedded system solutions for quantum applications ... Comfortable working in a Linux development environment and working with standard scripting ...

Ensono

Senior Patching Engineer - Linux

Downers Grove, IL · On-site

$80K - $135K/yr

Implement and maintain standardized patching processes across Windows, Linux, and non-Windows environments. * Use Tanium to deploy OS and third-party patches, perform compliance assessments, and ...

Ensono

Senior Patching Engineer - Linux

Downers Grove, IL · On-site +1

$80K - $135K/yr

Implement and maintain standardized patching processes across Windows, Linux, and non-Windows environments. * Use Tanium to deploy OS and thirdparty patches, perform compliance assessments, and ...

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Senior Embedded Linux Engineer information

See Aurora, IL salary details

$83.3K

$133.7K

$187.9K

How much do senior embedded linux engineer jobs pay per year?

As of Aug 4, 2026, the average yearly pay for senior embedded linux engineer in Aurora, IL is $133,723.00, according to ZipRecruiter salary data. Most workers in this role earn between $108,100.00 and $159,100.00 per year, depending on experience, location, and employer.

What are some common challenges faced by senior embedded Linux engineers when integrating new hardware with existing systems?

Senior Embedded Linux Engineers often encounter challenges such as ensuring compatibility between new hardware components and existing Linux kernels, adapting drivers, and optimizing performance for resource-constrained environments. Debugging low-level hardware issues and managing real-time constraints can also be complex, requiring deep knowledge of both software and hardware interactions. Effective collaboration with hardware engineers and thorough testing are key to successfully integrating new hardware while maintaining system stability.

What does a senior embedded Linux engineer do?

A Senior Embedded Linux Engineer is responsible for developing, maintaining, and optimizing software that runs on embedded systems using the Linux operating system. This role often involves configuring and customizing Linux kernels, creating device drivers, integrating hardware with software, and ensuring system performance and reliability. Senior engineers also lead projects, mentor junior staff, and collaborate with cross-functional teams to deliver high-quality embedded solutions for products such as IoT devices, automotive systems, and industrial equipment.

What are the key skills and qualifications needed to thrive as a senior embedded Linux engineer?

To thrive as a Senior Embedded Linux Engineer, you need deep expertise in C/C++ programming, Linux kernel and driver development, and a solid understanding of embedded hardware, often supported by a degree in computer science, electrical engineering, or a related field. Familiarity with build systems (like Yocto or Buildroot), version control (Git), and debugging tools is typically required, while certifications such as LFCE (Linux Foundation Certified Engineer) can be beneficial. Strong problem-solving abilities, attention to detail, and effective collaboration and communication skills set outstanding candidates apart. These competencies ensure robust, secure, and high-performance embedded solutions, while enabling efficient teamwork and troubleshooting in complex development environments.
What are popular job titles related to Senior Embedded Linux Engineer jobs in Aurora, IL? For Senior Embedded Linux Engineer jobs in Aurora, IL, the most frequently searched job titles are:
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What cities near Aurora, IL are hiring for Senior Embedded Linux Engineer jobs? Cities near Aurora, IL with the most Senior Embedded Linux Engineer job openings:
Senior Embedded Linux Engineer jobs near you
Infographic showing various Senior Embedded Linux Engineer job openings in Aurora, IL as of July 2026, with employment types broken down into 91% Full Time, 7% Part Time, and 2% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $133,723 per year, or $64.3 per hour.

Senior Embedded Software Engineer

Spear Staffing

Schaumburg, IL • On-site

$122K - $160K/yr

Other

Posted 13 days ago

Job description

Job Overview – Senior Embedded Software Engineer (Contract)

Location: Schaumburg, IL (Onsite Interview Required)
Duration: 9+ Month Contract (Strong Potential for Full-Time Conversion)

Position Summary

We are seeking a Senior Embedded Software Engineer to join the firmware engineering team developing the next generation of secure NFC/RFID credential readers. This role is focused on designing, implementing, and delivering production-quality embedded firmware within an existing embedded framework using Modern C++ (C++17+). The ideal candidate has extensive experience with embedded firmware, RTOS, STM32 Cortex-M microcontrollers, low-level device drivers, and real-time systems.

The engineer will own firmware subsystems, optimize performance for memory, timing, and power, and collaborate with experienced engineering teams to deliver secure, production-ready firmware.

Required Skills

  • 5+ years of Embedded Firmware Development experience
  • Strong programming experience with Modern C++ (C++17 or newer)
  • Embedded firmware development (not application software)
  • RTOS experience (Zephyr preferred)
  • Cortex-M Microcontrollers (Cortex-M4F preferred)
  • STM32 Microcontroller experience (STM32G474 preferred)
  • Device Driver Development
  • USB, UART, SPI, I2C
  • GPIO, DMA, Timers
  • Embedded State Machines
  • Device Abstraction Layer (DAL)
  • Memory, Timing & Power Optimization
  • Static Analysis & Performance Profiling
  • Embedded Debugging
  • Fault Recovery & Error Handling
  • No Heap Allocation / No Exceptions firmware architecture
  • Bachelor''s Degree in Engineering or related field

Preferred Skills

  • Zephyr RTOS
  • Embedded Template Library (ETL)
  • CCID USB Protocol
  • NFC/RFID Firmware
  • Security Products
  • Secure Access Systems
  • Authentication Devices
  • USB Stack Development
  • Secure Communications
  • Linux Development Environment
  • Windows + Linux VM Development
  • Production Firmware Validation

Responsibilities

  • Design and develop embedded firmware subsystems.
  • Implement modern C++ modules within the existing embedded architecture.
  • Develop low-level firmware for STM32 Cortex-M4F microcontrollers.
  • Build and maintain device abstraction layer drivers.
  • Extend USB stack functionality for CCID credential readers.
  • Develop ETL-based state machines.
  • Optimize firmware for memory, timing, and power consumption.
  • Debug and resolve firmware issues.
  • Implement robust fault handling and recovery.
  • Participate in firmware validation and production release.
  • Collaborate with cross-functional engineering teams.
  • Maintain firmware documentation and design artifacts.

Technical Environment

  • Modern C++ (C++17+)
  • Zephyr RTOS
  • STM32G474
  • Cortex-M4F
  • USB
  • UART
  • SPI
  • I2C
  • GPIO
  • DMA
  • Timers
  • ETL
  • CCID
  • NFC
  • RFID
  • Linux VM
  • Windows Development Host

Ideal Candidate

The ideal candidate is a senior embedded firmware engineer who has designed production firmware for ARM Cortex-M microcontrollers, possesses strong Modern C++ expertise, understands RTOS concepts, develops low-level drivers, and enjoys working on secure embedded devices involving NFC/RFID technologies. Candidates should be comfortable taking ownership of firmware modules while collaborating within an established embedded framework.

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About Spear Staffing

Sourced by ZipRecruiter

Spear Staffing is an IT staffing and recruitment company that is diversity-certified and offers great staffing services. We enable corporations, startups, and small businesses to harness the power of technology and human capital to drive unstoppable growth. We are a rapidly expanding company with a focus on meeting the specific demands of clients by considerably enhancing their operations. Our team, which is managed by specialists skilled in creative thinking, programming concepts, and business skills, has only one goal: “The success of our clients”. We place a lot of emphasis on developing deep relationships and meaningful communication. And using this, we find, coordinate, offer and manage a variety of managed IT and staffing services.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

ROCKVILLE, MD, US

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